Peoria, Illinois

County Seat: Peoria · Population: 180,786

Find contact information for Peoria government offices in Illinois. The county seat is Peoria. Below you'll find phone numbers, addresses, and websites for the assessor, treasurer, recorder, clerk, and other county departments.

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Tax Due Dates

Property tax deadlines & email reminders for Peoria

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Local Services

Title abstractors, process servers & more for Peoria

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Frequently Asked Questions

How do I contact the Peoria Assessor?

The Peoria Assessor's office handles property valuations and assessments. Find their phone number and address in the Property Records section above.

Where do I pay property taxes in Peoria?

Property tax payments are typically handled by the Peoria Treasurer's office. Check the Property Records section for contact information and online payment options.

How do I get a copy of a deed in Peoria?

Property deeds and records are maintained by the Peoria Recorder or Clerk's office. You can usually request copies in person, by mail, or through their online portal.

What are the Peoria office hours?

Office hours vary by department. Check the specific office listing above for hours, or call ahead to confirm. Many offices are closed on weekends and holidays.

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